Sf Type (Sf1 To Sf4); Lf Type (Lf1 Or Lf2); Matching Type - THOMSON OCP 42 Manuel D'utilisation

Chapter 2 - OCP 42/OCP 50 Operating Instructions
OCP 42/OCP 50 memory card & memory key

2.7.3.2 - SF Type (SF1 TO SF4)

A SCENE FILE is a memory used to store operating settings. There are 4 scene files.
Each scene file contains the OPERATION (OP) settings listed above (except for ASPECT
RATIO, CATCH IRIS, LENS FILE NUMBER, MASKING LAW and GAMMA LAW).
A scene file transfer transfers the 4 scene files and the current OPERATION (OP) settings.

2.7.3.3 - LF type (LF1 OR LF2)

A LENS FILE is a memory used to store the 'FLARE' and 'WHITE SHADING' corrections
for a given type of lens. The camera contains 2 lens files, which can be modified using the
maintenance keypad.
Contents of each lens file:
FLARE R, G, B 4/3
FLARE R, G, B 16/9
WHT SHADING H PARABOLE R, G, B 4/3
WHT SHADING H PARABOLE R, G, B 16/9
WHT SHADING H SAW R, G, B 4/3
WHT SHADING H SAW R, G, B 16/9
WHT SHADING V PARABOLE R, G, B 4/3
WHT SHADING V PARABOLE R, G, B 16/9
WHT SHADING V SAW R, G, B 4/3
WHT SHADING V SAW R, G, B 16/9
WHT SHADING EXTENDER V SAW R, G, B 4/3 Technical Values
WHT SHADING EXTENDER V SAW R, G, B 16/9Technical Values
LENS FILE NUMBER

2.7.3.4 - MATCHING type

The MATCHING settings can be transferred to get the same colorimetry levels on several
cameras.
The contents of the MATCHING settings comprise the OPERATION (OP) settings plus certain
additional technical values.
Additional technical values:
BLACK STRECH LVL
CCD INTEGRATION
CLIP LEVEL
CORING
DETAIL
DESAT LVL
DESAT ON/OFF
IRIS AUTO LEVEL
IRIS PEAK AVERAGE
KNEE POINT
KNEE SLOPE
LEVEL DEPEND
MASKING B>G CUST1
MASKING B>R CUST1
MASKING G>B CUST1
MASKING G>R CUST1
MASKING R>B CUST1
MASKING R>G CUST1
B1500M24LA
September 2000
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Value (1 or 2)
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THOMSON OCP 42/OCP 50
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User manual